44441252 has 6 divisors (see below), whose sum is σ = 77772198. Its totient is φ = 22220624.

The previous prime is 44441251. The next prime is 44441303. The reversal of 44441252 is 25214444.

It can be written as a sum of positive squares in only one way, i.e., 35236096 + 9205156 = 5936^2 + 3034^2 .

It is not an unprimeable number, because it can be changed into a prime (44441251) by changing a digit.

It is a polite number, since it can be written as a sum of consecutive naturals, namely, 5555153 + ... + 5555160.

It is an arithmetic number, because the mean of its divisors is an integer number (12962033).

Almost surely, 2^44441252 is an apocalyptic number.

It is an amenable number.

44441252 is a deficient number, since it is larger than the sum of its proper divisors (33330946).

44441252 is a wasteful number, since it uses less digits than its factorization.

44441252 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 11110317 (or 11110315 counting only the distinct ones).

The product of its digits is 5120, while the sum is 26.

The square root of 44441252 is about 6666.4272290336. The cubic root of 44441252 is about 354.2110416617.

Adding to 44441252 its reverse (25214444), we get a palindrome (69655696).

The spelling of 44441252 in words is "forty-four million, four hundred forty-one thousand, two hundred fifty-two".